{"id":"CVE-2024-39772","aliases":["BIT-mattermost-2024-39772","GHSA-5777-rcjj-9p22"],"url":"https://o3.security/vulnerability/CVE-2024-39772","summary":"Silent Desktop Screenshot Capture","details":"Mattermost Desktop App versions <=5.8.0 fail to safeguard screen capture functionality which allows an attacker to silently capture high-quality screenshots via JavaScript APIs.","published":"2024-09-16T14:27:47.103Z","modified":"2026-07-15T01:49:21.349565077Z","cvss":{"score":3.7,"severity":"LOW","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"mattermost-desktop","fixedVersion":"5.9.0"}],"fix":null,"references":[{"type":"WEB","url":"https://mattermost.com/security-updates"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/39xxx/CVE-2024-39772.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-39772"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:21.349565077Z"}}